1,045 prompts matching "Surds that cannot be combined at all"
Showing only prompts that state their year. 35 more in this subject don't name one, so choose All years to see them.
Common Mistakes: Arranging objects when some must stay in a fixed order
Act as my SS2 Further Mathematics tutor. Show me the mistake pupils most often make on arr
Quiz: Why one person is fixed in a circular arrangement
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Practice: Circular arrangements with two people together
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Explain Back: Circular arrangements with two people kept apart
I have just studied circular arrangements with two people kept apart in my SS2 Further Mat
Common Mistakes: Comparing a line arrangement with a circular one
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Learn: Selecting a team of five from a squad
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Learn: Probability as favourable outcomes over total outcomes
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Explain Back: Probability with replacement and without replacement
I have just studied probability with replacement and without replacement in my SS2 Further
Common Mistakes: A probability found by counting arrangements
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Learn: Building Pascal's triangle row by row
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Quiz: Expanding a bracket to the power four using Pascal's triangle
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Practice: The symmetry of a row of Pascal's triangle
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Explain Back: The sum of the entries in a row of Pascal's triangle
I have just studied the sum of the entries in a row of Pascal's triangle in my SS2 Further
Spot My Mistake: Expanding a bracket with a minus sign inside it
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Learn: The formula for the general term of an expansion
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Practice: Finding the term independent of x
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Explain Back: Finding the coefficient of a named term
I have just studied finding the coefficient of a named term in my SS2 Further Mathematics
Spot My Mistake: The middle term when n is even
Act as my SS2 Further Mathematics tutor. Work a question on the middle term when n is even
Spot my mistake in factorising x^2+5x+6
Act as my SS2 Further Maths tutor. I tried to factorise x^2 + 5x + 6 as (x+1)(x+6) but I'm
Worked example: factorising a harder trinomial
Act as my SS2 Further Maths tutor. Show me a full worked example of factorising a quadrati